similar to: Allow greater precision with sleep

Commit-ID: 8b44cc180f664532821211e8261534b0c9e6c01c Gitweb: http://git.kernel.org/?p=libs/klibc/klibc.git;a=commit;h=8b44cc180f664532821211e8261534b0c9e6c01c Author: Ben Hutchings <ben at decadent.org.uk> AuthorDate: Sat, 14 Jan 2023 02:15:10 +0100 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Sun, 15 Jan 2023 21:28:18 +0100 [klibc] time: Use clock_* system

Got this bug report for Ubuntu's klibc: https://launchpad.net/distros/ubuntu/+source/klibc/+bug/37528 > In the fstype tool there is a problem if the lower 16 bit of number of > free inodes in a ext3 filesystem happens to match minix filesystem > magic. > > This will cause the system not to boot since ubuntu will attempt to > mount the filesystem as a minix filesystem. I

Description: Replace many usleep and some sleep calls with nanosleep. usleep is stated in its manual page as removed by POSIX. Contrary to its predecessors, nanosleep semantics is well defined. The replacement, which is mostly in drivers, is untested. Supplements http://bugs.debian.org/633791. Last-Update: Sat, 13 Aug 2011 14:04:48 +0300 Index:

parisc is currently passing argc as the second argument to __libc_init: --- crt0.S.old 2005-12-07 19:06:07.000000000 +0000 +++ crt0.S 2005-12-07 19:06:40.000000000 +0000 @@ -25,6 +25,10 @@ ldil L%$global$, %dp ldo R%$global$(%dp), %dp +/* Indicate that we don't need no stinkin' atexit callback */ + + ldi 0,%r25 + /* branch to __libc_init */

The SVR4 ABI PPC supplement isn't considered canonical on Linux. Instead this arch uses the LSB ABI documents. r7 is not guaranteed to be initialised to any particular value, and the termination function pointer is not provided at all. I still have a couple more archs to test, don't rush out 1.1.5 yet. ;) --- klibc-1.1.3.orig/klibc/arch/ppc/crt0.S +++ klibc-1.1.3/klibc/arch/ppc/crt0.S

Hi All. The recent changes to scp caused build failures on Solaris and AIX 4.2 which showed up on the tinderbox[1]. I mentioned the first to djm in email yesterday but I'm posting after finding the second, in case anyone else has seen similar problems. Solaris' nanosleep is in librt (or libposix4 in older versions) which is not linked. Adding them to configure works fine, however ldd

Hi all, I suppose this is a very simple question, but as I've lost already a bit of time with it, without being able to get what I wanted, I'm addressing the question to the group in the hope someone can help me. I pretend to plot the richness of herbaceous species (RichHN) as a function of time since remnant isolation (Isol) conditioned to the area of the remnant (fArea - this is a

Hi All. There are still build errors for scp on AIX 4.2.1 due to lack of nanosleep (which you can see them live and in colour at [1]). The attached patch fixes this by using the equivalent nsleep function on AIX if it exists and nanosleep doesn't. The patch is mostly the same as the AIX portion of the previous patch for the nanosleep issue, the major difference being that the #define is in

https://bugzilla.samba.org/show_bug.cgi?id=14328 Bug ID: 14328 Summary: usleep() is obsolete, use nanosleep() Product: rsync Version: 3.1.3 Hardware: All OS: All Status: NEW Severity: normal Priority: P5 Component: core Assignee: wayne at opencoder.net Reporter:

This is a patch to configure.in which makes autoconf aware of the availability of nanosleep() on Solaris. In Solaris it's in librt, or in libposix4 if you're running an ancient version (<2.6 I think) /dale -------------- next part -------------- Index: configure.in =================================================================== RCS file: /usr/local/cvsroot/icecast/configure.in,v

Dear All For my calculations, I am needing to use more floating-point precision than the default one of R. Is that possible? And, if yes, how? Thanks in advance, Paul

Linux 4.6, also tried 4.7, qemu 2.6, using this C program: #include <fcntl.h> #include <stdlib.h> #include <syscall.h> #include <unistd.h> int main(int argc, char *argv[]) { char buf[16]; int fd; if (argc != 2) return 1; for (int i = 0; i < atoi(argv[1]); i++) { sleep(1); if ((fd = open("/dev/random", O_RDONLY)) ==

Linux 4.6, also tried 4.7, qemu 2.6, using this C program: #include <fcntl.h> #include <stdlib.h> #include <syscall.h> #include <unistd.h> int main(int argc, char *argv[]) { char buf[16]; int fd; if (argc != 2) return 1; for (int i = 0; i < atoi(argv[1]); i++) { sleep(1); if ((fd = open("/dev/random", O_RDONLY)) ==

Attempting delay-read=1000 results in no delay whatsoever: 1000 seconds, scaled to milliseconds, stored in int, then subjected to .tv_nsec = (ms * 1000000) % 1000000000 results in .tv_nsec being set to 567587328 thanks to 32-bit overflow, but that in turn results in instant EINVAL failure of nanosleep(). Fix it by diagnosing failure to fit in an int during config, and avoid math that

hi, all I do a hotplug detach a network in a thread, because virDomainDetachDeviceFlags maybe asynchronous, so I do like follow: cb_para->cluster_id = info->cluster_id; cb_para->group_id = info->group_id; cb_para->vsys_id = info->vsysid; cb_para->vnf_id = info->vnf_id; cb_para->conn = conn; cb_para->time_out = 20*1000;//20s

There are a couple of problems with filters trying to sleep. First, when it is time to shut down nbdkit, we wait until all pending transactions have had a chance to wind down. But consider what happens if one or more of those pending transactions are blocked in a sleep. POSIX says nanosleep is interrupted with EINTR if that thread handles a signal, but wiring up signal masks just to ensure a

Hello, I have a Salicru UPS connected by USB using nutdrv_qx driver. As I see that it was using too much CPU time (or at least, too much for what I think it should be normal), I used strace to see what is was using, and got a lot of lines like these: %<------------%<------------%<------------%<------------ ioctl(4, USBDEVFS_REAPURBNDELAY, 0x7ffdca143278) = -1 EAGAIN (Resource

--- init/init.c | 19 ++++++++++++------- 1 file changed, 12 insertions(+), 7 deletions(-) diff --git a/init/init.c b/init/init.c index 473a5c5..a6279b8 100644 --- a/init/init.c +++ b/init/init.c @@ -101,13 +101,19 @@ main () char *root, *path; size_t len; int dax = 0; - uint64_t delay_ns = 250000; + uint64_t delay_ns; int virtio_message = 0; - struct timespec t; int major,

I put together a nanosleep() for systems without it. Please review/test before I commit. It sems to make UnixWare and Open Server 5 happy. My SCO Open Server 3 box broke so I can't test it there. -------------< cut here >---------------- --- openssh/configure.ac.old 2003-03-09 17:16:43.000000000 -0800 +++ openssh/configure.ac 2003-03-16 15:38:28.520560008 -0800 @@ -1483,6 +1483,8 @@

Rather than failing to compile on platforms which lack POLLRDHUP such as FreeBSD, simply fallback to the old method of sleeping. This leaves the porting suggestions as a comment in case someone wants to implement a better solution for particular platforms. --- server/public.c | 38 ++++++++++++++++++++++++-------------- 1 file changed, 24 insertions(+), 14 deletions(-) diff --git